Open a tab. Use the tool.
galeno is a small family of web tools built on one idea: the page you open is the whole product. No install, no account, no tracking.
Tools
Utilities
u.galeno.app
A growing toolbox of developer utilities behind a single input: paste anything — a JWT, JSON, a timestamp — and it works out the rest.
- Nothing leaves your browser
- Works offline (PWA)
Capture
capture.galeno.app
Screen recorder in the browser: screen, window or tab, with mic and system audio, plus optional local MP4 conversion.
- Nothing leaves your browser
- No upload, no servers
Lab
Experiments — functional, unfinished, honest about it.